choerodon-ui/pro/lib/table/TableHeaderRow.js

An enterprise-class UI design language and React-based implementation

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _tslib = require("tslib");

var _react = _interopRequireWildcard(require("react"));

var _mobx = require("mobx");

var _mobxReact = require("mobx-react");

var _UnitConvertor = require("../../../lib/_util/UnitConvertor");

var _ResizeObservedRow = _interopRequireDefault(require("./ResizeObservedRow"));

var _TableContext = _interopRequireDefault(require("./TableContext"));

var _autobind = _interopRequireDefault(require("../_util/autobind"));

var _utils = require("./utils");

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = (0, _getPrototypeOf2["default"])(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor;
      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return (0, _possibleConstructorReturn2["default"])(this, result);
  };
}

var TableHeaderRow =
/*#__PURE__*/
function (_Component) {
  (0, _inherits2["default"])(TableHeaderRow, _Component);

  var _super = _createSuper(TableHeaderRow);

  function TableHeaderRow() {
    (0, _classCallCheck2["default"])(this, TableHeaderRow);
    return _super.apply(this, arguments);
  }

  (0, _createClass2["default"])(TableHeaderRow, [{
    key: "handleResize",
    value: function handleResize(rowIndex, height) {
      this.setRowHeight(rowIndex, height);
    }
  }, {
    key: "setRowHeight",
    value: function setRowHeight(index, height) {
      var tableStore = this.context.tableStore;
      (0, _mobx.set)(tableStore.lockColumnsHeadRowsHeight, index, height);
    }
  }, {
    key: "getRowHeight",
    value: function getRowHeight(index) {
      var tableStore = this.context.tableStore;
      return (0, _mobx.get)(tableStore.lockColumnsHeadRowsHeight, index) || 0;
    }
  }, {
    key: "getHeaderRowStyle",
    value: function getHeaderRowStyle(rows, rowIndex) {
      var _this = this;

      var height = this.getRowHeight(rowIndex++);
      return (0, _UnitConvertor.pxToRem)(rows.slice(rowIndex).reduce(function (total, r, index) {
        return r.length ? total : total + _this.getRowHeight(index + rowIndex);
      }, height));
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props = this.props,
          rowIndex = _this$props.rowIndex,
          lock = _this$props.lock,
          tds = _this$props.tds,
          rows = _this$props.rows;
      var rowHeight = this.context.tableStore.rowHeight;
      var needStoreRowHeight = !(0, _utils.isStickySupport)() && (rowHeight === 'auto' || rows.length > 1);

      var tr = _react["default"].createElement("tr", {
        style: {
          height: lock && needStoreRowHeight ? this.getHeaderRowStyle(rows, rowIndex) : undefined
        }
      }, tds);

      return !lock && needStoreRowHeight ? _react["default"].createElement(_ResizeObservedRow["default"], {
        onResize: this.handleResize,
        rowIndex: rowIndex
      }, tr) : tr;
    }
  }]);
  return TableHeaderRow;
}(_react.Component);

TableHeaderRow.contextType = _TableContext["default"];
(0, _tslib.__decorate)([_autobind["default"]], TableHeaderRow.prototype, "handleResize", null);
(0, _tslib.__decorate)([_mobx.action], TableHeaderRow.prototype, "setRowHeight", null);
TableHeaderRow = (0, _tslib.__decorate)([_mobxReact.observer], TableHeaderRow);
var _default = TableHeaderRow;
exports["default"] = _default;
;
//# sourceMappingURL=TableHeaderRow.js.map